51002954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{22003}}^1$

素因数の和:22085

約数の個数: 16

約数和(自身を含む): 81854880

約数和(自身を除く): 30851926

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 22003, 44006, 418057, 836114, 1342183, 2684366, 25501477, 51002954]

約数ペア:

[(1, 51002954), (2, 25501477), (19, 2684366), (38, 1342183), (61, 836114), (122, 418057), (1159, 44006), (2318, 22003)]